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Table 1 The means and standard deviations of variables of stabilogram diffusion analysis (SDA) between the control and stroboscopic vision (SV) conditions. (*: SV > control, p < 0.05; ***: SV > control, p < 0.001)

From: Enhancing anticipation control of the posture system in the elderly wearing stroboscopic glasses

SDA Variables

Control

SV

Statistics

CT (second)

1.330 ± 0.389

1.439 ± 0.583

Λ = 0.367, p < 0.001

CD (deg2)

20.50 ± 14.86

48.78 ± 36.87***

 

Ds (deg2/second)

7.20 ± 5.52

15.83 ± 9.37***

CT: t32 = -1.305, p = 0.201; CD: t32= -5.898, p < 0.001

Dl (deg2/second)

0.186 ± 0.387

0.330 ± 0.670

Ds: t32= -6.671, p < 0.001; Dl: t32 = -1.200, p = 0.239

Hs (deg2/second)

0.966 ± 0.008

0.969 ± 0.007*

Hs: t32= -2.614, p = 0.014; Hl: t32 = -0.201, p = 0.842

Hl (deg2/second)

0.095 ± 0.076

0.098 ± 0.066

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